The first official 20210206 NIGHTLY builds are out
.The official Firefox 86 Beta 7 builds are not yet out
Previous NIGHTLY: 20210205 (Fx 87.0a1)
Previous BETA: 20210205 (Fx 86.0b6)
Mozilla Autoland Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA
Fixed:
- NIGHTLY +37
- #1690984 [Core:DOM: Core & HTML]-Allow `data`, `dialog`, `main`, `picture`, and `template` in nsTreeSanitizer [Uns]
- #1690897 [Core:DOM: Forms]-Get rid of `dom.formdata.event.enabled` pref [Uns]
- #1690888 [Core:DOM: Forms]-Get rid of `dom.forms.requestsubmit.enabled` pref [Uns]
- #1671768 [Core:DOM: Selection]-Replace all MOZ_CAN_RUN_SCRIPT_BOUNDARY in Selection [All]
- #1669840 [Core:Graphics: WebRender]-(sw-wr-perf-opacity) Improve opacity flattening [Uns]
- #1690967 [Core:Graphics: WebRender]-0.13 - 0.56% installer size (osx-aarch64-shippable, osx-shippable) regression on push f71aafc4e84564120b0357deb419ccab1afb09a2 (Tue February 2 2021) [Uns]
- #1691023 [Core:Graphics: WebRender]-Add some profile counters for texture cache eviction [Uns]
- #1690247 [Core:Graphics: WebRender]-Enable batched texture cache updates on Windows [Uns]
- #1691147 [Core:Graphics]-Always properly balance aContext->Save(). [All]
- #1689998 [Core:Graphics]-Update libpixman to release 0.4.0 [Uns]
- #1688851 [Core:Graphics]-[Linux/EGL] Use gbm_bo_create instead of gbm_bo_create_with_modifiers if all modifiers are set to DRM_FORMAT_MOD_INVALID [Lin]
- #1681529 [Core:IPC]-Fission Crash in [@ mozilla::ipc::InputStreamHelper::SerializeInputStreamAsPipe] on Google Image search page [Uns]
- #1689990 [Core:JavaScript Engine: JIT]-Remove more unused Ion code [Uns]
- #1691008 [Core:JavaScript Engine]-Remove left-over references to singleton objects [Uns]
- #1592712 [Core:JavaScript Engine]-Rename JSOp::IfNe and JSop::IfEq [Uns]
- #1690943 [Core:JavaScript Engine]-Synthesize all missing class constructors in the JS Parser [Uns]
- #1689273 [Core:Javascript: WebAssembly]-Remove or update probes expiring in Firefox 88: wasm.compile_time_* [Uns]
- #1690817 [Core:Javascript: WebAssembly]-Update wat to 1.0.34 [All]
- #1688205 [Core:Networking: DNS]-Record TRR_NO_ANSWERS when decoding a DoH response works but it contains no answers [Uns]
- #1689018 [Core:Networking]-<a download> is not respected when there is a redirection [Uns]
- #1650183 [Core:Panning and Zooming]-Make nsLayoutUtils::CalculateRootCompositionSize fission-friendly [All]
- #1689789 [Core:Printing: Output]-Bonus extra blank page, when printing A4-formatted PDF to A4-sized paper in Firefox, with layout.display-list.improve-fragmentation enabled [Uns]
- #1685677 [Core:Storage: Quota Manager]-Refactor QuotaManager to improve maintainability [Uns]
- #1689615 [Core:Widget]-Reddit comment box has a triple outline with non-native theme [Lin]
- #1474006 [DevTools:Console]-screenshot command in browser console is broken [Uns]
- #1690269 [DevTools:Debugger]-Make the source ID in debugger frontend unique per URL and per target [Uns]
- #1690789 [DevTools:Debugger]-Stop creating a new BreakpointList actor everytime we add/remove a breakpoint [Uns]
- #1678483 [DevTools:General]-Fix DevTools' "Take a screenshot of the entire page" button for Fission [Uns]
- #1690925 [Firefox:General]-Don't animate the skeleton UI if we're in a fast startup [Uns]
- #1689372 [Firefox:Menus]-Simplify History subview [Uns]
- #1689563 [Firefox:Nimbus Desktop Client]-Ensure ExperimentAPI can be used without try/catch [Uns]
- #1672202 [Firefox:Nimbus Desktop Client]-Specify default values for feature experiments [Uns]
- #1689201 [Firefox:Pocket]-Enable Reader mode telemetry [Uns]
- #1691126 [Firefox:Pocket]-Save to Pocket button sign up buttons test [Uns]
- #1685748 [Firefox:Search]-Upgrade legacy extension search engines to use the supported extension definition [Uns]
- #1682810 [Toolkit:Application Update]-always getting UAC prompt to elevate permissions if user account if maintenanceservice_installer.exe gone missing [Uns]
- #1689420 [Toolkit:Notifications and Alerts]-Fix origin header for null principal content dialogs (e.g. alert/prompt/confirm from data: URI pages or sandboxed iframes) [All]
- Partial Landings/Diagnostic Patches:
- #1665330 [Core:DOM: Core & HTML]-New wpt failures in /html/webappapis/dynamic-markup-insertion/document-write/ [module-dynamic-import.html, module-static-import.html] [All]
- #1335652 [Core:Javascript: WebAssembly]-Exception handling [All]
- #1688685 [Core:Security: PSM]-Upgrade Firefox 87 to use NSS 3.62 [All]
- Beta 6 -> Beta 7 Changelog +0
None
Nightly 87 fixes since 20210125 (Gecko 86) ~498
Beta 86 fixes since 20201215 (Gecko 85) ~1093
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